HOUR 122D Game Tools

What You’ll Learn in This Hour:

How orthographic cameras work

How to position sprites in 3D space

How to move and collide sprites

Unity is a powerhouse at creating both 2D and 3D games. A pure 2D game is one in which all the assets are simple flat images called sprites. In a 3D game, the assets are 3D models with 2D textures applied to them. Typically, in a 2D game, the player can move in only two dimensions (for example, ...

Get Sams Teach Yourself, Unity 2018 Game Development in 24 Hours, Third edition now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.